Whenever HE/SHE is suffering.
I depends on the breed of your dog
You should let your dog lean on you.
No, if it is cold (or any temperature) the dog should not sleep wet. I will get sick... ARE YOU TRYING TO KILL YOUR DOG??!!
8 hours
Yes, a cat or dog can die if they are overweight. An overweight dog or cat can develop health problems such as joint problems, diabetes and liver disease and heart disease.
An enlarged heart in a dog can be caused by a number of problems - congenital malformations of the internal heart structures, primary cardiovascular disease such as endocarditis, or secondary cardiovascular disease resulting from primary renal or pulmonary disease. Without more specific information, the underlying cause cannot be determined with any accuracy.
If the older dog allows it - yes.
Your dog should get regular amounts of sleep. 3-6 hours is recommended. If unsure, call your local veterinarian for advice. A comfy bed will give your dog advanced sleep. Do fluff the bed regularly.
A heartworm positive dog requires a balanced diet just like any other dog and unless the parasites have lead to changes in heart function and congestive heart failure, there is no need to change from a balanced adult dog food. If congestive heart failure secondary to heartworm infection is present then a diet designed specifically for heart disease in dogs is recommended. There are different veterinary diets on the market recommended for this condition and pet owners should consult their vet to find an appropriate diet.
Yes. If you don't, the disease could lead on to problems with the joints, central nervous system and the heart.
you should adopt a dog because when you do you can sometimes save its life before it gets put to sleep
Big dogs are prone to joint disease, so yes, definitely give him a cushioned sleeping place with a warm, dry shelter over it. Of course, the best and safest place for your dog to sleep is in your house. Dogs are not meant to be outside all the time.